• AES
  • AES

AX Series

The new AX series has high quality power supply of Toroidal Power Amplifier and High efficiency Class I™ power modules, which brings unprecedented sound quality to medium / high-end power amplifier series. The AX series represents the best performance of sound amplification system with speaker adaptability index reaching multi-channel dual power amplifier.


  • Toroidal Power Amplifier.
  • High efficiency Class I™ power modules.
  • Highly sensitive CMRR balanced inputs for improved noise rejection.
  • Channel independent protection and clip warning indicators on the front panel.
  • XLR input and signal link connectors.
  • SpeakON NL4 and binding post output connectors.
  • Input sensitivity selector on the back panel (0.775v / 1v / 1.4v).
  • Routing mode selector on the back panel (stereo / bridge-parallel).
  • Mains circuit-breaker on the back panel.


Model AX800 AX1350
Output power (AC 220v/50Hz. +/-10%. All channels driven output power, THD=1%)
8Ω Stereo 800W ×2* 1350W ×2
4Ω Stereo 1350W ×2* 2030W ×2
2Ω Stereo 1000W ×2* 2700W ×2*
8Ω bridge 2600W* 4050W
4Ω bridge 5400W*
Other specifications
Frequency Response 20Hz-20kHz, +/-1dB 20Hz-20kHz, +/-0.5dB
THD+N ≤0.05% ≤0.08%
S/N Rate ≥ 85dB ≥ 85dB
Input Sensitivity 0.775V /1.0V/ 1.4V
Input Impedance (bal/unbal) 40kΩ/20kΩ 20kΩ/10kΩ
Voltage Gain 40.5dB 42.5dB
Output circuitry Class I Class 3H
Dimension / Weight
Product Dimensions (mm) 483x419x89 483x495x133
Packing Dimensions (mm) 600x565x170 620x585x210
N.G 27.1kg 38kg